My Macbook Air is Suddenly Running Really Slow

Howdy dbm101,

Thanks for taking the time to reach out in Apple Support Communities. I understand you're experiencing slow performance on a MacBook Air.

Having optimal performance on a Mac is important to complete your daily tasks. I'll be happy to help.

I recommend to open Activity Monitor to see if there's a particular app or activity that is impacting the performance on your Mac. Here's a helpful article with the proper steps: How to use Activity Monitor on your Mac

In addition, I suggest following each of these helpful steps: If your Mac runs slowly

Please keep us posted with the results.

Kind regards.